71618148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1553}}^1$

素因数の和:1634

約数の個数: 96

約数和(自身を含む): 215819520

約数和(自身を除く): 144201372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 84, 108, 122, 126, 183, 189, 244, 252, 366, 378, 427, 549, 732, 756, 854, 1098, 1281, 1553, 1647, 1708, 2196, 2562, 3106, 3294, 3843, 4659, 5124, 6212, 6588, 7686, 9318, 10871, 11529, 13977, 15372, 18636, 21742, 23058, 27954, 32613, 41931, 43484, 46116, 55908, 65226, 83862, 94733, 97839, 130452, 167724, 189466, 195678, 284199, 293517, 378932, 391356, 568398, 587034, 663131, 852597, 1136796, 1174068, 1326262, 1705194, 1989393, 2557791, 2652524, 3410388, 3978786, 5115582, 5968179, 7957572, 10231164, 11936358, 17904537, 23872716, 35809074, 71618148]

約数ペア:

[(1, 71618148), (2, 35809074), (3, 23872716), (4, 17904537), (6, 11936358), (7, 10231164), (9, 7957572), (12, 5968179), (14, 5115582), (18, 3978786), (21, 3410388), (27, 2652524), (28, 2557791), (36, 1989393), (42, 1705194), (54, 1326262), (61, 1174068), (63, 1136796), (84, 852597), (108, 663131), (122, 587034), (126, 568398), (183, 391356), (189, 378932), (244, 293517), (252, 284199), (366, 195678), (378, 189466), (427, 167724), (549, 130452), (732, 97839), (756, 94733), (854, 83862), (1098, 65226), (1281, 55908), (1553, 46116), (1647, 43484), (1708, 41931), (2196, 32613), (2562, 27954), (3106, 23058), (3294, 21742), (3843, 18636), (4659, 15372), (5124, 13977), (6212, 11529), (6588, 10871), (7686, 9318)]