71857368

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:639

約数の個数: 160

約数和(自身を含む): 232871760

約数和(自身を除く): 161014392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 81, 88, 99, 102, 108, 132, 136, 153, 162, 187, 198, 204, 216, 264, 297, 306, 324, 374, 396, 408, 459, 561, 593, 594, 612, 648, 748, 792, 891, 918, 1122, 1186, 1188, 1224, 1377, 1496, 1683, 1779, 1782, 1836, 2244, 2372, 2376, 2754, 3366, 3558, 3564, 3672, 4488, 4744, 5049, 5337, 5508, 6523, 6732, 7116, 7128, 10081, 10098, 10674, 11016, 13046, 13464, 14232, 15147, 16011, 19569, 20162, 20196, 21348, 26092, 30243, 30294, 32022, 39138, 40324, 40392, 42696, 48033, 52184, 58707, 60486, 60588, 64044, 78276, 80648, 90729, 96066, 110891, 117414, 120972, 121176, 128088, 156552, 176121, 181458, 192132, 221782, 234828, 241944, 272187, 332673, 352242, 362916, 384264, 443564, 469656, 528363, 544374, 665346, 704484, 725832, 816561, 887128, 998019, 1056726, 1088748, 1330692, 1408968, 1633122, 1996038, 2113452, 2177496, 2661384, 2994057, 3266244, 3992076, 4226904, 5988114, 6532488, 7984152, 8982171, 11976228, 17964342, 23952456, 35928684, 71857368]

約数ペア:

[(1, 71857368), (2, 35928684), (3, 23952456), (4, 17964342), (6, 11976228), (8, 8982171), (9, 7984152), (11, 6532488), (12, 5988114), (17, 4226904), (18, 3992076), (22, 3266244), (24, 2994057), (27, 2661384), (33, 2177496), (34, 2113452), (36, 1996038), (44, 1633122), (51, 1408968), (54, 1330692), (66, 1088748), (68, 1056726), (72, 998019), (81, 887128), (88, 816561), (99, 725832), (102, 704484), (108, 665346), (132, 544374), (136, 528363), (153, 469656), (162, 443564), (187, 384264), (198, 362916), (204, 352242), (216, 332673), (264, 272187), (297, 241944), (306, 234828), (324, 221782), (374, 192132), (396, 181458), (408, 176121), (459, 156552), (561, 128088), (593, 121176), (594, 120972), (612, 117414), (648, 110891), (748, 96066), (792, 90729), (891, 80648), (918, 78276), (1122, 64044), (1186, 60588), (1188, 60486), (1224, 58707), (1377, 52184), (1496, 48033), (1683, 42696), (1779, 40392), (1782, 40324), (1836, 39138), (2244, 32022), (2372, 30294), (2376, 30243), (2754, 26092), (3366, 21348), (3558, 20196), (3564, 20162), (3672, 19569), (4488, 16011), (4744, 15147), (5049, 14232), (5337, 13464), (5508, 13046), (6523, 11016), (6732, 10674), (7116, 10098), (7128, 10081)]