97642064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:868

約数の個数: 80

約数和(自身を含む): 221652480

約数和(自身を除く): 124010416

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 208, 247, 248, 304, 403, 494, 496, 589, 797, 806, 988, 1178, 1594, 1612, 1976, 2356, 3188, 3224, 3952, 4712, 6376, 6448, 7657, 9424, 10361, 12752, 15143, 15314, 20722, 24707, 30286, 30628, 41444, 49414, 60572, 61256, 82888, 98828, 121144, 122512, 165776, 196859, 197656, 242288, 321191, 393718, 395312, 469433, 642382, 787436, 938866, 1284764, 1574872, 1877732, 2569528, 3149744, 3755464, 5139056, 6102629, 7510928, 12205258, 24410516, 48821032, 97642064]

約数ペア:

[(1, 97642064), (2, 48821032), (4, 24410516), (8, 12205258), (13, 7510928), (16, 6102629), (19, 5139056), (26, 3755464), (31, 3149744), (38, 2569528), (52, 1877732), (62, 1574872), (76, 1284764), (104, 938866), (124, 787436), (152, 642382), (208, 469433), (247, 395312), (248, 393718), (304, 321191), (403, 242288), (494, 197656), (496, 196859), (589, 165776), (797, 122512), (806, 121144), (988, 98828), (1178, 82888), (1594, 61256), (1612, 60572), (1976, 49414), (2356, 41444), (3188, 30628), (3224, 30286), (3952, 24707), (4712, 20722), (6376, 15314), (6448, 15143), (7657, 12752), (9424, 10361)]