61500348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18773}}^1$

素因数の和:18803

約数の個数: 72

約数和(自身を含む): 191344608

約数和(自身を除く): 129844260

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, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 18773, 37546, 56319, 75092, 112638, 131411, 168957, 225276, 244049, 262822, 337914, 394233, 488098, 525644, 675828, 732147, 788466, 976196, 1182699, 1464294, 1576932, 1708343, 2196441, 2365398, 2928588, 3416686, 4392882, 4730796, 5125029, 6833372, 8785764, 10250058, 15375087, 20500116, 30750174, 61500348]

約数ペア:

[(1, 61500348), (2, 30750174), (3, 20500116), (4, 15375087), (6, 10250058), (7, 8785764), (9, 6833372), (12, 5125029), (13, 4730796), (14, 4392882), (18, 3416686), (21, 2928588), (26, 2365398), (28, 2196441), (36, 1708343), (39, 1576932), (42, 1464294), (52, 1182699), (63, 976196), (78, 788466), (84, 732147), (91, 675828), (117, 525644), (126, 488098), (156, 394233), (182, 337914), (234, 262822), (252, 244049), (273, 225276), (364, 168957), (468, 131411), (546, 112638), (819, 75092), (1092, 56319), (1638, 37546), (3276, 18773)]