77364378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:748

約数の個数: 96

約数和(自身を含む): 209454336

約数和(自身を除く): 132089958

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 73, 78, 91, 117, 126, 146, 182, 219, 234, 273, 438, 511, 546, 647, 657, 819, 949, 1022, 1294, 1314, 1533, 1638, 1898, 1941, 2847, 3066, 3882, 4529, 4599, 5694, 5823, 6643, 8411, 8541, 9058, 9198, 11646, 13286, 13587, 16822, 17082, 19929, 25233, 27174, 39858, 40761, 47231, 50466, 58877, 59787, 75699, 81522, 94462, 117754, 119574, 141693, 151398, 176631, 283386, 330617, 353262, 425079, 529893, 614003, 661234, 850158, 991851, 1059786, 1228006, 1842009, 1983702, 2975553, 3684018, 4298021, 5526027, 5951106, 8596042, 11052054, 12894063, 25788126, 38682189, 77364378]

約数ペア:

[(1, 77364378), (2, 38682189), (3, 25788126), (6, 12894063), (7, 11052054), (9, 8596042), (13, 5951106), (14, 5526027), (18, 4298021), (21, 3684018), (26, 2975553), (39, 1983702), (42, 1842009), (63, 1228006), (73, 1059786), (78, 991851), (91, 850158), (117, 661234), (126, 614003), (146, 529893), (182, 425079), (219, 353262), (234, 330617), (273, 283386), (438, 176631), (511, 151398), (546, 141693), (647, 119574), (657, 117754), (819, 94462), (949, 81522), (1022, 75699), (1294, 59787), (1314, 58877), (1533, 50466), (1638, 47231), (1898, 40761), (1941, 39858), (2847, 27174), (3066, 25233), (3882, 19929), (4529, 17082), (4599, 16822), (5694, 13587), (5823, 13286), (6643, 11646), (8411, 9198), (8541, 9058)]