89358368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 209018880

約数和(自身を除く): 119660512

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 341, 352, 418, 431, 496, 589, 608, 682, 836, 862, 992, 1178, 1364, 1672, 1724, 2356, 2728, 3344, 3448, 4712, 4741, 5456, 6479, 6688, 6896, 8189, 9424, 9482, 10912, 12958, 13361, 13792, 16378, 18848, 18964, 25916, 26722, 32756, 37928, 51832, 53444, 65512, 75856, 90079, 103664, 106888, 131024, 146971, 151712, 180158, 207328, 213776, 253859, 262048, 293942, 360316, 427552, 507718, 587884, 720632, 1015436, 1175768, 1441264, 2030872, 2351536, 2792449, 2882528, 4061744, 4703072, 5584898, 8123488, 11169796, 22339592, 44679184, 89358368]

約数ペア:

[(1, 89358368), (2, 44679184), (4, 22339592), (8, 11169796), (11, 8123488), (16, 5584898), (19, 4703072), (22, 4061744), (31, 2882528), (32, 2792449), (38, 2351536), (44, 2030872), (62, 1441264), (76, 1175768), (88, 1015436), (124, 720632), (152, 587884), (176, 507718), (209, 427552), (248, 360316), (304, 293942), (341, 262048), (352, 253859), (418, 213776), (431, 207328), (496, 180158), (589, 151712), (608, 146971), (682, 131024), (836, 106888), (862, 103664), (992, 90079), (1178, 75856), (1364, 65512), (1672, 53444), (1724, 51832), (2356, 37928), (2728, 32756), (3344, 26722), (3448, 25916), (4712, 18964), (4741, 18848), (5456, 16378), (6479, 13792), (6688, 13361), (6896, 12958), (8189, 10912), (9424, 9482)]