15672776748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{18661}}^1$

素因数の和:18887

約数の個数: 96

約数和(自身を含む): 40632399360

約数和(自身を除く): 24959622612

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 179, 204, 276, 358, 391, 537, 716, 782, 1074, 1173, 1564, 2148, 2346, 3043, 4117, 4692, 6086, 8234, 9129, 12172, 12351, 16468, 18258, 18661, 24702, 36516, 37322, 49404, 55983, 69989, 74644, 111966, 139978, 209967, 223932, 279956, 317237, 419934, 429203, 634474, 839868, 858406, 951711, 1268948, 1287609, 1716812, 1903422, 2575218, 3340319, 3806844, 5150436, 6680638, 7296451, 10020957, 13361276, 14592902, 20041914, 21889353, 29185804, 40083828, 43778706, 56785423, 76827337, 87557412, 113570846, 153654674, 170356269, 227141692, 230482011, 307309348, 340712538, 460964022, 681425076, 921928044, 1306064729, 2612129458, 3918194187, 5224258916, 7836388374, 15672776748]

約数ペア:

[(1, 15672776748), (2, 7836388374), (3, 5224258916), (4, 3918194187), (6, 2612129458), (12, 1306064729), (17, 921928044), (23, 681425076), (34, 460964022), (46, 340712538), (51, 307309348), (68, 230482011), (69, 227141692), (92, 170356269), (102, 153654674), (138, 113570846), (179, 87557412), (204, 76827337), (276, 56785423), (358, 43778706), (391, 40083828), (537, 29185804), (716, 21889353), (782, 20041914), (1074, 14592902), (1173, 13361276), (1564, 10020957), (2148, 7296451), (2346, 6680638), (3043, 5150436), (4117, 3806844), (4692, 3340319), (6086, 2575218), (8234, 1903422), (9129, 1716812), (12172, 1287609), (12351, 1268948), (16468, 951711), (18258, 858406), (18661, 839868), (24702, 634474), (36516, 429203), (37322, 419934), (49404, 317237), (55983, 279956), (69989, 223932), (74644, 209967), (111966, 139978)]