72527364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 228708480

約数和(自身を除く): 156181116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 131, 156, 169, 182, 234, 252, 262, 273, 338, 364, 393, 468, 507, 524, 546, 676, 786, 819, 917, 1014, 1092, 1179, 1183, 1521, 1572, 1638, 1703, 1834, 2028, 2197, 2358, 2366, 2751, 3042, 3276, 3406, 3549, 3668, 4394, 4716, 4732, 5109, 5502, 6084, 6591, 6812, 7098, 8253, 8788, 10218, 10647, 11004, 11921, 13182, 14196, 15327, 15379, 16506, 19773, 20436, 21294, 22139, 23842, 26364, 30654, 30758, 33012, 35763, 39546, 42588, 44278, 46137, 47684, 61308, 61516, 66417, 71526, 79092, 88556, 92274, 107289, 132834, 138411, 143052, 154973, 184548, 199251, 214578, 265668, 276822, 287807, 309946, 398502, 429156, 464919, 553644, 575614, 619892, 797004, 863421, 929838, 1151228, 1394757, 1726842, 1859676, 2014649, 2590263, 2789514, 3453684, 4029298, 5180526, 5579028, 6043947, 8058596, 10361052, 12087894, 18131841, 24175788, 36263682, 72527364]

約数ペア:

[(1, 72527364), (2, 36263682), (3, 24175788), (4, 18131841), (6, 12087894), (7, 10361052), (9, 8058596), (12, 6043947), (13, 5579028), (14, 5180526), (18, 4029298), (21, 3453684), (26, 2789514), (28, 2590263), (36, 2014649), (39, 1859676), (42, 1726842), (52, 1394757), (63, 1151228), (78, 929838), (84, 863421), (91, 797004), (117, 619892), (126, 575614), (131, 553644), (156, 464919), (169, 429156), (182, 398502), (234, 309946), (252, 287807), (262, 276822), (273, 265668), (338, 214578), (364, 199251), (393, 184548), (468, 154973), (507, 143052), (524, 138411), (546, 132834), (676, 107289), (786, 92274), (819, 88556), (917, 79092), (1014, 71526), (1092, 66417), (1179, 61516), (1183, 61308), (1521, 47684), (1572, 46137), (1638, 44278), (1703, 42588), (1834, 39546), (2028, 35763), (2197, 33012), (2358, 30758), (2366, 30654), (2751, 26364), (3042, 23842), (3276, 22139), (3406, 21294), (3549, 20436), (3668, 19773), (4394, 16506), (4716, 15379), (4732, 15327), (5109, 14196), (5502, 13182), (6084, 11921), (6591, 11004), (6812, 10647), (7098, 10218), (8253, 8788)]