15691371966

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{5737}}^1$

素因数の和:5906

約数の個数: 96

約数和(自身を含む): 35962662528

約数和(自身を除く): 20271290562

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 61, 94, 106, 122, 141, 159, 183, 282, 318, 366, 423, 477, 549, 846, 954, 1098, 2491, 2867, 3233, 4982, 5734, 5737, 6466, 7473, 8601, 9699, 11474, 14946, 17202, 17211, 19398, 22419, 25803, 29097, 34422, 44838, 51606, 51633, 58194, 103266, 151951, 269639, 303902, 304061, 349957, 455853, 539278, 608122, 699914, 808917, 911706, 912183, 1049871, 1367559, 1617834, 1824366, 2099742, 2426751, 2735118, 2736549, 3149613, 4853502, 5473098, 6299226, 14290867, 16447979, 18547721, 28581734, 32895958, 37095442, 42872601, 49343937, 55643163, 85745202, 98687874, 111286326, 128617803, 148031811, 166929489, 257235606, 296063622, 333858978, 871742887, 1743485774, 2615228661, 5230457322, 7845685983, 15691371966]

約数ペア:

[(1, 15691371966), (2, 7845685983), (3, 5230457322), (6, 2615228661), (9, 1743485774), (18, 871742887), (47, 333858978), (53, 296063622), (61, 257235606), (94, 166929489), (106, 148031811), (122, 128617803), (141, 111286326), (159, 98687874), (183, 85745202), (282, 55643163), (318, 49343937), (366, 42872601), (423, 37095442), (477, 32895958), (549, 28581734), (846, 18547721), (954, 16447979), (1098, 14290867), (2491, 6299226), (2867, 5473098), (3233, 4853502), (4982, 3149613), (5734, 2736549), (5737, 2735118), (6466, 2426751), (7473, 2099742), (8601, 1824366), (9699, 1617834), (11474, 1367559), (14946, 1049871), (17202, 912183), (17211, 911706), (19398, 808917), (22419, 699914), (25803, 608122), (29097, 539278), (34422, 455853), (44838, 349957), (51606, 304061), (51633, 303902), (58194, 269639), (103266, 151951)]