24448788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 80720640

約数和(自身を除く): 56271852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 439, 442, 468, 476, 546, 612, 663, 714, 819, 878, 884, 1071, 1092, 1317, 1326, 1428, 1547, 1638, 1756, 1989, 2142, 2634, 2652, 3073, 3094, 3276, 3951, 3978, 4284, 4641, 5268, 5707, 6146, 6188, 7463, 7902, 7956, 9219, 9282, 11414, 12292, 13923, 14926, 15804, 17121, 18438, 18564, 22389, 22828, 27657, 27846, 29852, 34242, 36876, 39949, 44778, 51363, 52241, 55314, 55692, 67167, 68484, 79898, 89556, 97019, 102726, 104482, 110628, 119847, 134334, 156723, 159796, 194038, 205452, 208964, 239694, 268668, 291057, 313446, 359541, 388076, 470169, 479388, 582114, 626892, 679133, 719082, 873171, 940338, 1164228, 1358266, 1438164, 1746342, 1880676, 2037399, 2716532, 3492684, 4074798, 6112197, 8149596, 12224394, 24448788]

約数ペア:

[(1, 24448788), (2, 12224394), (3, 8149596), (4, 6112197), (6, 4074798), (7, 3492684), (9, 2716532), (12, 2037399), (13, 1880676), (14, 1746342), (17, 1438164), (18, 1358266), (21, 1164228), (26, 940338), (28, 873171), (34, 719082), (36, 679133), (39, 626892), (42, 582114), (51, 479388), (52, 470169), (63, 388076), (68, 359541), (78, 313446), (84, 291057), (91, 268668), (102, 239694), (117, 208964), (119, 205452), (126, 194038), (153, 159796), (156, 156723), (182, 134334), (204, 119847), (221, 110628), (234, 104482), (238, 102726), (252, 97019), (273, 89556), (306, 79898), (357, 68484), (364, 67167), (439, 55692), (442, 55314), (468, 52241), (476, 51363), (546, 44778), (612, 39949), (663, 36876), (714, 34242), (819, 29852), (878, 27846), (884, 27657), (1071, 22828), (1092, 22389), (1317, 18564), (1326, 18438), (1428, 17121), (1547, 15804), (1638, 14926), (1756, 13923), (1989, 12292), (2142, 11414), (2634, 9282), (2652, 9219), (3073, 7956), (3094, 7902), (3276, 7463), (3951, 6188), (3978, 6146), (4284, 5707), (4641, 5268)]