42635684

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 96861240

約数和(自身を除く): 54225556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 182, 196, 203, 364, 377, 406, 577, 637, 754, 812, 1154, 1274, 1421, 1508, 2308, 2548, 2639, 2842, 4039, 5278, 5684, 7501, 8078, 10556, 15002, 16156, 16733, 18473, 28273, 30004, 33466, 36946, 52507, 56546, 66932, 73892, 105014, 113092, 117131, 210028, 217529, 234262, 367549, 435058, 468524, 735098, 819917, 870116, 1470196, 1522703, 1639834, 3045406, 3279668, 6090812, 10658921, 21317842, 42635684]

約数ペア:

[(1, 42635684), (2, 21317842), (4, 10658921), (7, 6090812), (13, 3279668), (14, 3045406), (26, 1639834), (28, 1522703), (29, 1470196), (49, 870116), (52, 819917), (58, 735098), (91, 468524), (98, 435058), (116, 367549), (182, 234262), (196, 217529), (203, 210028), (364, 117131), (377, 113092), (406, 105014), (577, 73892), (637, 66932), (754, 56546), (812, 52507), (1154, 36946), (1274, 33466), (1421, 30004), (1508, 28273), (2308, 18473), (2548, 16733), (2639, 16156), (2842, 15002), (4039, 10556), (5278, 8078), (5684, 7501)]