74671116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 194933760

約数和(自身を除く): 120262644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 79, 83, 146, 156, 158, 166, 219, 237, 249, 292, 316, 332, 438, 474, 498, 876, 948, 949, 996, 1027, 1079, 1898, 2054, 2158, 2847, 3081, 3237, 3796, 4108, 4316, 5694, 5767, 6059, 6162, 6474, 6557, 11388, 11534, 12118, 12324, 12948, 13114, 17301, 18177, 19671, 23068, 24236, 26228, 34602, 36354, 39342, 69204, 72708, 74971, 78684, 78767, 85241, 149942, 157534, 170482, 224913, 236301, 255723, 299884, 315068, 340964, 449826, 472602, 478661, 511446, 899652, 945204, 957322, 1022892, 1435983, 1914644, 2871966, 5743932, 6222593, 12445186, 18667779, 24890372, 37335558, 74671116]

約数ペア:

[(1, 74671116), (2, 37335558), (3, 24890372), (4, 18667779), (6, 12445186), (12, 6222593), (13, 5743932), (26, 2871966), (39, 1914644), (52, 1435983), (73, 1022892), (78, 957322), (79, 945204), (83, 899652), (146, 511446), (156, 478661), (158, 472602), (166, 449826), (219, 340964), (237, 315068), (249, 299884), (292, 255723), (316, 236301), (332, 224913), (438, 170482), (474, 157534), (498, 149942), (876, 85241), (948, 78767), (949, 78684), (996, 74971), (1027, 72708), (1079, 69204), (1898, 39342), (2054, 36354), (2158, 34602), (2847, 26228), (3081, 24236), (3237, 23068), (3796, 19671), (4108, 18177), (4316, 17301), (5694, 13114), (5767, 12948), (6059, 12324), (6162, 12118), (6474, 11534), (6557, 11388)]