39816036

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 118145664

約数和(自身を除く): 78329628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 137, 138, 156, 162, 207, 234, 243, 274, 276, 299, 324, 351, 411, 414, 468, 486, 548, 598, 621, 702, 822, 828, 897, 972, 1053, 1196, 1233, 1242, 1404, 1644, 1781, 1794, 1863, 2106, 2466, 2484, 2691, 3151, 3159, 3562, 3588, 3699, 3726, 4212, 4932, 5343, 5382, 5589, 6302, 6318, 7124, 7398, 7452, 8073, 9453, 10686, 10764, 11097, 11178, 12604, 12636, 14796, 16029, 16146, 18906, 21372, 22194, 22356, 24219, 28359, 32058, 32292, 33291, 37812, 40963, 44388, 48087, 48438, 56718, 64116, 66582, 72657, 81926, 85077, 96174, 96876, 113436, 122889, 133164, 144261, 145314, 163852, 170154, 192348, 245778, 255231, 288522, 290628, 340308, 368667, 432783, 491556, 510462, 577044, 737334, 765693, 865566, 1020924, 1106001, 1474668, 1531386, 1731132, 2212002, 3062772, 3318003, 4424004, 6636006, 9954009, 13272012, 19908018, 39816036]

約数ペア:

[(1, 39816036), (2, 19908018), (3, 13272012), (4, 9954009), (6, 6636006), (9, 4424004), (12, 3318003), (13, 3062772), (18, 2212002), (23, 1731132), (26, 1531386), (27, 1474668), (36, 1106001), (39, 1020924), (46, 865566), (52, 765693), (54, 737334), (69, 577044), (78, 510462), (81, 491556), (92, 432783), (108, 368667), (117, 340308), (137, 290628), (138, 288522), (156, 255231), (162, 245778), (207, 192348), (234, 170154), (243, 163852), (274, 145314), (276, 144261), (299, 133164), (324, 122889), (351, 113436), (411, 96876), (414, 96174), (468, 85077), (486, 81926), (548, 72657), (598, 66582), (621, 64116), (702, 56718), (822, 48438), (828, 48087), (897, 44388), (972, 40963), (1053, 37812), (1196, 33291), (1233, 32292), (1242, 32058), (1404, 28359), (1644, 24219), (1781, 22356), (1794, 22194), (1863, 21372), (2106, 18906), (2466, 16146), (2484, 16029), (2691, 14796), (3151, 12636), (3159, 12604), (3562, 11178), (3588, 11097), (3699, 10764), (3726, 10686), (4212, 9453), (4932, 8073), (5343, 7452), (5382, 7398), (5589, 7124), (6302, 6318)]