4761172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 9721600

約数和(自身を除く): 4960428

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 61, 76, 79, 122, 158, 244, 247, 316, 494, 793, 988, 1027, 1159, 1501, 1586, 2054, 2318, 3002, 3172, 4108, 4636, 4819, 6004, 9638, 15067, 19276, 19513, 30134, 39026, 60268, 62647, 78052, 91561, 125294, 183122, 250588, 366244, 1190293, 2380586, 4761172]

約数ペア:

[(1, 4761172), (2, 2380586), (4, 1190293), (13, 366244), (19, 250588), (26, 183122), (38, 125294), (52, 91561), (61, 78052), (76, 62647), (79, 60268), (122, 39026), (158, 30134), (244, 19513), (247, 19276), (316, 15067), (494, 9638), (793, 6004), (988, 4819), (1027, 4636), (1159, 4108), (1501, 3172), (1586, 3002), (2054, 2318)]