7776152852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1303}}^1$

素因数の和:1537

約数の個数: 96

約数和(自身を含む): 15991379712

約数和(自身を除く): 8215226860

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 157, 172, 221, 314, 442, 559, 628, 731, 884, 1118, 1303, 1462, 2041, 2236, 2606, 2669, 2924, 4082, 5212, 5338, 6751, 8164, 9503, 10676, 13502, 16939, 19006, 22151, 27004, 33878, 34697, 38012, 44302, 56029, 67756, 69394, 87763, 88604, 112058, 114767, 138788, 175526, 204571, 224116, 229534, 287963, 351052, 409142, 459068, 575926, 728377, 818284, 952493, 1151852, 1456754, 1491971, 1904986, 2659423, 2913508, 2983942, 3477707, 3809972, 5318846, 5967884, 6955414, 8796553, 10637692, 12382409, 13910828, 17593106, 24764818, 35186212, 45210191, 49529636, 90420382, 114355189, 149541401, 180840764, 228710378, 299082802, 457420756, 598165604, 1944038213, 3888076426, 7776152852]

約数ペア:

[(1, 7776152852), (2, 3888076426), (4, 1944038213), (13, 598165604), (17, 457420756), (26, 299082802), (34, 228710378), (43, 180840764), (52, 149541401), (68, 114355189), (86, 90420382), (157, 49529636), (172, 45210191), (221, 35186212), (314, 24764818), (442, 17593106), (559, 13910828), (628, 12382409), (731, 10637692), (884, 8796553), (1118, 6955414), (1303, 5967884), (1462, 5318846), (2041, 3809972), (2236, 3477707), (2606, 2983942), (2669, 2913508), (2924, 2659423), (4082, 1904986), (5212, 1491971), (5338, 1456754), (6751, 1151852), (8164, 952493), (9503, 818284), (10676, 728377), (13502, 575926), (16939, 459068), (19006, 409142), (22151, 351052), (27004, 287963), (33878, 229534), (34697, 224116), (38012, 204571), (44302, 175526), (56029, 138788), (67756, 114767), (69394, 112058), (87763, 88604)]