84345228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 162

約数和(自身を含む): 252662228

約数和(自身を除く): 168317000

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 67, 68, 99, 102, 121, 132, 134, 153, 187, 198, 201, 204, 242, 268, 289, 306, 363, 374, 396, 402, 484, 561, 578, 603, 612, 726, 737, 748, 804, 867, 1089, 1122, 1139, 1156, 1206, 1452, 1474, 1683, 1734, 2057, 2178, 2211, 2244, 2278, 2412, 2601, 2948, 3179, 3366, 3417, 3468, 4114, 4356, 4422, 4556, 5202, 6171, 6358, 6633, 6732, 6834, 8107, 8228, 8844, 9537, 10251, 10404, 12342, 12529, 12716, 13266, 13668, 16214, 18513, 19074, 19363, 20502, 24321, 24684, 25058, 26532, 28611, 32428, 34969, 37026, 37587, 38148, 38726, 41004, 48642, 50116, 57222, 58089, 69938, 72963, 74052, 75174, 77452, 97284, 104907, 112761, 114444, 116178, 137819, 139876, 145926, 150348, 174267, 209814, 212993, 225522, 232356, 275638, 291852, 314721, 348534, 413457, 419628, 425986, 451044, 551276, 629442, 638979, 697068, 826914, 851972, 1240371, 1258884, 1277958, 1653828, 1916937, 2342923, 2480742, 2555916, 3833874, 4685846, 4961484, 7028769, 7667748, 9371692, 14057538, 21086307, 28115076, 42172614, 84345228]

約数ペア:

[(1, 84345228), (2, 42172614), (3, 28115076), (4, 21086307), (6, 14057538), (9, 9371692), (11, 7667748), (12, 7028769), (17, 4961484), (18, 4685846), (22, 3833874), (33, 2555916), (34, 2480742), (36, 2342923), (44, 1916937), (51, 1653828), (66, 1277958), (67, 1258884), (68, 1240371), (99, 851972), (102, 826914), (121, 697068), (132, 638979), (134, 629442), (153, 551276), (187, 451044), (198, 425986), (201, 419628), (204, 413457), (242, 348534), (268, 314721), (289, 291852), (306, 275638), (363, 232356), (374, 225522), (396, 212993), (402, 209814), (484, 174267), (561, 150348), (578, 145926), (603, 139876), (612, 137819), (726, 116178), (737, 114444), (748, 112761), (804, 104907), (867, 97284), (1089, 77452), (1122, 75174), (1139, 74052), (1156, 72963), (1206, 69938), (1452, 58089), (1474, 57222), (1683, 50116), (1734, 48642), (2057, 41004), (2178, 38726), (2211, 38148), (2244, 37587), (2278, 37026), (2412, 34969), (2601, 32428), (2948, 28611), (3179, 26532), (3366, 25058), (3417, 24684), (3468, 24321), (4114, 20502), (4356, 19363), (4422, 19074), (4556, 18513), (5202, 16214), (6171, 13668), (6358, 13266), (6633, 12716), (6732, 12529), (6834, 12342), (8107, 10404), (8228, 10251), (8844, 9537)]