72276204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:596

約数の個数: 144

約数和(自身を含む): 228564224

約数和(自身を除く): 156288020

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 121, 132, 143, 154, 156, 182, 231, 242, 273, 286, 308, 363, 364, 429, 462, 484, 546, 547, 572, 726, 847, 858, 924, 1001, 1092, 1094, 1452, 1573, 1641, 1694, 1716, 2002, 2188, 2541, 3003, 3146, 3282, 3388, 3829, 4004, 4719, 5082, 6006, 6017, 6292, 6564, 7111, 7658, 9438, 10164, 11011, 11487, 12012, 12034, 14222, 15316, 18051, 18876, 21333, 22022, 22974, 24068, 28444, 33033, 36102, 42119, 42666, 44044, 45948, 49777, 66066, 66187, 72204, 78221, 84238, 85332, 99554, 126357, 132132, 132374, 149331, 156442, 168476, 198561, 199108, 234663, 252714, 264748, 298662, 312884, 397122, 463309, 469326, 505428, 547547, 597324, 794244, 860431, 926618, 938652, 1095094, 1389927, 1642641, 1720862, 1853236, 2190188, 2581293, 2779854, 3285282, 3441724, 5162586, 5559708, 6023017, 6570564, 10325172, 12046034, 18069051, 24092068, 36138102, 72276204]

約数ペア:

[(1, 72276204), (2, 36138102), (3, 24092068), (4, 18069051), (6, 12046034), (7, 10325172), (11, 6570564), (12, 6023017), (13, 5559708), (14, 5162586), (21, 3441724), (22, 3285282), (26, 2779854), (28, 2581293), (33, 2190188), (39, 1853236), (42, 1720862), (44, 1642641), (52, 1389927), (66, 1095094), (77, 938652), (78, 926618), (84, 860431), (91, 794244), (121, 597324), (132, 547547), (143, 505428), (154, 469326), (156, 463309), (182, 397122), (231, 312884), (242, 298662), (273, 264748), (286, 252714), (308, 234663), (363, 199108), (364, 198561), (429, 168476), (462, 156442), (484, 149331), (546, 132374), (547, 132132), (572, 126357), (726, 99554), (847, 85332), (858, 84238), (924, 78221), (1001, 72204), (1092, 66187), (1094, 66066), (1452, 49777), (1573, 45948), (1641, 44044), (1694, 42666), (1716, 42119), (2002, 36102), (2188, 33033), (2541, 28444), (3003, 24068), (3146, 22974), (3282, 22022), (3388, 21333), (3829, 18876), (4004, 18051), (4719, 15316), (5082, 14222), (6006, 12034), (6017, 12012), (6292, 11487), (6564, 11011), (7111, 10164), (7658, 9438)]