75570372

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 218312640

約数和(自身を除く): 142742268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 67, 68, 76, 97, 102, 114, 134, 153, 171, 194, 201, 204, 228, 268, 291, 306, 323, 342, 388, 402, 582, 603, 612, 646, 684, 804, 873, 969, 1139, 1164, 1206, 1273, 1292, 1649, 1746, 1843, 1938, 2278, 2412, 2546, 2907, 3298, 3417, 3492, 3686, 3819, 3876, 4556, 4947, 5092, 5529, 5814, 6499, 6596, 6834, 7372, 7638, 9894, 10251, 11058, 11457, 11628, 12998, 13668, 14841, 15276, 16587, 19497, 19788, 20502, 21641, 22116, 22914, 25996, 29682, 31331, 33174, 38994, 41004, 43282, 45828, 58491, 59364, 62662, 64923, 66348, 77988, 86564, 93993, 110483, 116982, 123481, 125324, 129846, 187986, 194769, 220966, 233964, 246962, 259692, 281979, 331449, 370443, 375972, 389538, 441932, 493924, 563958, 662898, 740886, 779076, 994347, 1111329, 1127916, 1325796, 1481772, 1988694, 2099177, 2222658, 3977388, 4198354, 4445316, 6297531, 8396708, 12595062, 18892593, 25190124, 37785186, 75570372]

約数ペア:

[(1, 75570372), (2, 37785186), (3, 25190124), (4, 18892593), (6, 12595062), (9, 8396708), (12, 6297531), (17, 4445316), (18, 4198354), (19, 3977388), (34, 2222658), (36, 2099177), (38, 1988694), (51, 1481772), (57, 1325796), (67, 1127916), (68, 1111329), (76, 994347), (97, 779076), (102, 740886), (114, 662898), (134, 563958), (153, 493924), (171, 441932), (194, 389538), (201, 375972), (204, 370443), (228, 331449), (268, 281979), (291, 259692), (306, 246962), (323, 233964), (342, 220966), (388, 194769), (402, 187986), (582, 129846), (603, 125324), (612, 123481), (646, 116982), (684, 110483), (804, 93993), (873, 86564), (969, 77988), (1139, 66348), (1164, 64923), (1206, 62662), (1273, 59364), (1292, 58491), (1649, 45828), (1746, 43282), (1843, 41004), (1938, 38994), (2278, 33174), (2412, 31331), (2546, 29682), (2907, 25996), (3298, 22914), (3417, 22116), (3492, 21641), (3686, 20502), (3819, 19788), (3876, 19497), (4556, 16587), (4947, 15276), (5092, 14841), (5529, 13668), (5814, 12998), (6499, 11628), (6596, 11457), (6834, 11058), (7372, 10251), (7638, 9894)]