29771532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 92065792

約数和(自身を除く): 62294260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 37, 42, 62, 63, 74, 84, 93, 103, 111, 124, 126, 148, 186, 206, 217, 222, 252, 259, 279, 309, 333, 372, 412, 434, 444, 518, 558, 618, 651, 666, 721, 777, 868, 927, 1036, 1116, 1147, 1236, 1302, 1332, 1442, 1554, 1854, 1953, 2163, 2294, 2331, 2604, 2884, 3108, 3193, 3441, 3708, 3811, 3906, 4326, 4588, 4662, 6386, 6489, 6882, 7622, 7812, 8029, 8652, 9324, 9579, 10323, 11433, 12772, 12978, 13764, 15244, 16058, 19158, 20646, 22351, 22866, 24087, 25956, 26677, 28737, 32116, 34299, 38316, 41292, 44702, 45732, 48174, 53354, 57474, 67053, 68598, 72261, 80031, 89404, 96348, 106708, 114948, 118141, 134106, 137196, 144522, 160062, 201159, 236282, 240093, 268212, 289044, 320124, 354423, 402318, 472564, 480186, 708846, 804636, 826987, 960372, 1063269, 1417692, 1653974, 2126538, 2480961, 3307948, 4253076, 4961922, 7442883, 9923844, 14885766, 29771532]

約数ペア:

[(1, 29771532), (2, 14885766), (3, 9923844), (4, 7442883), (6, 4961922), (7, 4253076), (9, 3307948), (12, 2480961), (14, 2126538), (18, 1653974), (21, 1417692), (28, 1063269), (31, 960372), (36, 826987), (37, 804636), (42, 708846), (62, 480186), (63, 472564), (74, 402318), (84, 354423), (93, 320124), (103, 289044), (111, 268212), (124, 240093), (126, 236282), (148, 201159), (186, 160062), (206, 144522), (217, 137196), (222, 134106), (252, 118141), (259, 114948), (279, 106708), (309, 96348), (333, 89404), (372, 80031), (412, 72261), (434, 68598), (444, 67053), (518, 57474), (558, 53354), (618, 48174), (651, 45732), (666, 44702), (721, 41292), (777, 38316), (868, 34299), (927, 32116), (1036, 28737), (1116, 26677), (1147, 25956), (1236, 24087), (1302, 22866), (1332, 22351), (1442, 20646), (1554, 19158), (1854, 16058), (1953, 15244), (2163, 13764), (2294, 12978), (2331, 12772), (2604, 11433), (2884, 10323), (3108, 9579), (3193, 9324), (3441, 8652), (3708, 8029), (3811, 7812), (3906, 7622), (4326, 6882), (4588, 6489), (4662, 6386)]