66943138.000000000

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3547}}^1$

素因数の和:3649

約数の個数: 96

約数和(自身を含む): 464929920

約数和(自身を除く): 316551816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 83, 84, 126, 166, 168, 249, 252, 332, 498, 504, 581, 664, 747, 996, 1162, 1494, 1743, 1992, 2324, 2988, 3486, 3547, 4648, 5229, 5976, 6972, 7094, 10458, 10641, 13944, 14188, 20916, 21282, 24829, 28376, 31923, 41832, 42564, 49658, 63846, 74487, 85128, 99316, 127692, 148974, 198632, 223461, 255384, 294401, 297948, 446922, 588802, 595896, 883203, 893844, 1177604, 1766406, 1787688, 2060807, 2355208, 2649609, 3532812, 4121614, 5299218, 6182421, 7065624, 8243228, 10598436, 12364842, 16486456, 18547263, 21196872, 24729684, 37094526, 49459368, 74189052, 148378104]

約数ペア:

[(1, 148378104), (2, 74189052), (3, 49459368), (4, 37094526), (6, 24729684), (7, 21196872), (8, 18547263), (9, 16486456), (12, 12364842), (14, 10598436), (18, 8243228), (21, 7065624), (24, 6182421), (28, 5299218), (36, 4121614), (42, 3532812), (56, 2649609), (63, 2355208), (72, 2060807), (83, 1787688), (84, 1766406), (126, 1177604), (166, 893844), (168, 883203), (249, 595896), (252, 588802), (332, 446922), (498, 297948), (504, 294401), (581, 255384), (664, 223461), (747, 198632), (996, 148974), (1162, 127692), (1494, 99316), (1743, 85128), (1992, 74487), (2324, 63846), (2988, 49658), (3486, 42564), (3547, 41832), (4648, 31923), (5229, 28376), (5976, 24829), (6972, 21282), (7094, 20916), (10458, 14188), (10641, 13944)]