85181304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8807}}^1$

素因数の和:8860

約数の個数: 64

約数和(自身を含む): 236759040

約数和(自身を除く): 151577736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 8807, 9672, 17614, 26421, 35228, 52842, 70456, 105684, 114491, 211368, 228982, 273017, 343473, 457964, 546034, 686946, 819051, 915928, 1092068, 1373892, 1638102, 2184136, 2747784, 3276204, 3549221, 6552408, 7098442, 10647663, 14196884, 21295326, 28393768, 42590652, 85181304]

約数ペア:

[(1, 85181304), (2, 42590652), (3, 28393768), (4, 21295326), (6, 14196884), (8, 10647663), (12, 7098442), (13, 6552408), (24, 3549221), (26, 3276204), (31, 2747784), (39, 2184136), (52, 1638102), (62, 1373892), (78, 1092068), (93, 915928), (104, 819051), (124, 686946), (156, 546034), (186, 457964), (248, 343473), (312, 273017), (372, 228982), (403, 211368), (744, 114491), (806, 105684), (1209, 70456), (1612, 52842), (2418, 35228), (3224, 26421), (4836, 17614), (8807, 9672)]