31351696428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{98179}}^1$

素因数の和:98311

約数の個数: 96

約数和(自身を含む): 83130969600

約数和(自身を除く): 51779273172

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 89, 92, 138, 156, 178, 267, 276, 299, 356, 534, 598, 897, 1068, 1157, 1196, 1794, 2047, 2314, 3471, 3588, 4094, 4628, 6141, 6942, 8188, 12282, 13884, 24564, 26611, 53222, 79833, 98179, 106444, 159666, 196358, 294537, 319332, 392716, 589074, 1178148, 1276327, 2258117, 2552654, 3828981, 4516234, 5105308, 6774351, 7657962, 8737931, 9032468, 13548702, 15315924, 17475862, 26213793, 27097404, 29355521, 34951724, 52427586, 58711042, 88066563, 104855172, 113593103, 117422084, 176133126, 200972413, 227186206, 340779309, 352266252, 401944826, 454372412, 602917239, 681558618, 803889652, 1205834478, 1363117236, 2411668956, 2612641369, 5225282738, 7837924107, 10450565476, 15675848214, 31351696428]

約数ペア:

[(1, 31351696428), (2, 15675848214), (3, 10450565476), (4, 7837924107), (6, 5225282738), (12, 2612641369), (13, 2411668956), (23, 1363117236), (26, 1205834478), (39, 803889652), (46, 681558618), (52, 602917239), (69, 454372412), (78, 401944826), (89, 352266252), (92, 340779309), (138, 227186206), (156, 200972413), (178, 176133126), (267, 117422084), (276, 113593103), (299, 104855172), (356, 88066563), (534, 58711042), (598, 52427586), (897, 34951724), (1068, 29355521), (1157, 27097404), (1196, 26213793), (1794, 17475862), (2047, 15315924), (2314, 13548702), (3471, 9032468), (3588, 8737931), (4094, 7657962), (4628, 6774351), (6141, 5105308), (6942, 4516234), (8188, 3828981), (12282, 2552654), (13884, 2258117), (24564, 1276327), (26611, 1178148), (53222, 589074), (79833, 392716), (98179, 319332), (106444, 294537), (159666, 196358)]