71301924

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 191654400

約数和(自身を除く): 120352476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 79, 108, 122, 137, 158, 183, 237, 244, 274, 316, 366, 411, 474, 548, 549, 711, 732, 822, 948, 1098, 1233, 1422, 1644, 1647, 2133, 2196, 2466, 2844, 3294, 3699, 4266, 4819, 4932, 6588, 7398, 8357, 8532, 9638, 10823, 14457, 14796, 16714, 19276, 21646, 25071, 28914, 32469, 33428, 43292, 43371, 50142, 57828, 64938, 75213, 86742, 97407, 100284, 129876, 130113, 150426, 173484, 194814, 225639, 260226, 292221, 300852, 389628, 451278, 520452, 584442, 660203, 902556, 1168884, 1320406, 1980609, 2640812, 3961218, 5941827, 7922436, 11883654, 17825481, 23767308, 35650962, 71301924]

約数ペア:

[(1, 71301924), (2, 35650962), (3, 23767308), (4, 17825481), (6, 11883654), (9, 7922436), (12, 5941827), (18, 3961218), (27, 2640812), (36, 1980609), (54, 1320406), (61, 1168884), (79, 902556), (108, 660203), (122, 584442), (137, 520452), (158, 451278), (183, 389628), (237, 300852), (244, 292221), (274, 260226), (316, 225639), (366, 194814), (411, 173484), (474, 150426), (548, 130113), (549, 129876), (711, 100284), (732, 97407), (822, 86742), (948, 75213), (1098, 64938), (1233, 57828), (1422, 50142), (1644, 43371), (1647, 43292), (2133, 33428), (2196, 32469), (2466, 28914), (2844, 25071), (3294, 21646), (3699, 19276), (4266, 16714), (4819, 14796), (4932, 14457), (6588, 10823), (7398, 9638), (8357, 8532)]