86578128088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:929

約数の個数: 128

約数和(自身を含む): 177367449600

約数和(自身を除く): 90789321512

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 107, 127, 136, 158, 214, 254, 316, 428, 508, 593, 632, 856, 1016, 1186, 1343, 1819, 2159, 2372, 2686, 3638, 4318, 4744, 5372, 7276, 8453, 8636, 10033, 10081, 10744, 13589, 14552, 16906, 17272, 20066, 20162, 27178, 33812, 40132, 40324, 46847, 54356, 63451, 67624, 75311, 80264, 80648, 93694, 108712, 126902, 143701, 150622, 170561, 187388, 231013, 253804, 287402, 301244, 341122, 374776, 462026, 507608, 574804, 602488, 682244, 796399, 924052, 1073531, 1078667, 1149608, 1280287, 1364488, 1592798, 1848104, 2147062, 2157334, 2560574, 3185596, 4294124, 4314668, 5012629, 5121148, 5949569, 6371192, 8058277, 8588248, 8629336, 10025258, 10242296, 11899138, 16116554, 18250027, 20050516, 23798276, 32233108, 36500054, 40101032, 47596552, 64466216, 73000108, 85214693, 101142673, 136990709, 146000216, 170429386, 202285346, 273981418, 340858772, 404570692, 547962836, 636603883, 681717544, 809141384, 1095925672, 1273207766, 2546415532, 5092831064, 10822266011, 21644532022, 43289064044, 86578128088]

約数ペア:

[(1, 86578128088), (2, 43289064044), (4, 21644532022), (8, 10822266011), (17, 5092831064), (34, 2546415532), (68, 1273207766), (79, 1095925672), (107, 809141384), (127, 681717544), (136, 636603883), (158, 547962836), (214, 404570692), (254, 340858772), (316, 273981418), (428, 202285346), (508, 170429386), (593, 146000216), (632, 136990709), (856, 101142673), (1016, 85214693), (1186, 73000108), (1343, 64466216), (1819, 47596552), (2159, 40101032), (2372, 36500054), (2686, 32233108), (3638, 23798276), (4318, 20050516), (4744, 18250027), (5372, 16116554), (7276, 11899138), (8453, 10242296), (8636, 10025258), (10033, 8629336), (10081, 8588248), (10744, 8058277), (13589, 6371192), (14552, 5949569), (16906, 5121148), (17272, 5012629), (20066, 4314668), (20162, 4294124), (27178, 3185596), (33812, 2560574), (40132, 2157334), (40324, 2147062), (46847, 1848104), (54356, 1592798), (63451, 1364488), (67624, 1280287), (75311, 1149608), (80264, 1078667), (80648, 1073531), (93694, 924052), (108712, 796399), (126902, 682244), (143701, 602488), (150622, 574804), (170561, 507608), (187388, 462026), (231013, 374776), (253804, 341122), (287402, 301244)]