84496188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 248209920

約数和(自身を除く): 163713732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 79, 84, 98, 102, 107, 119, 147, 158, 196, 204, 214, 237, 238, 294, 316, 321, 357, 428, 474, 476, 553, 588, 642, 714, 749, 833, 948, 1106, 1284, 1343, 1428, 1498, 1659, 1666, 1819, 2212, 2247, 2499, 2686, 2996, 3318, 3332, 3638, 3871, 4029, 4494, 4998, 5243, 5372, 5457, 6636, 7276, 7742, 8058, 8453, 8988, 9401, 9996, 10486, 10914, 11613, 12733, 15484, 15729, 16116, 16906, 18802, 20972, 21828, 23226, 25359, 25466, 28203, 31458, 33812, 37604, 38199, 46452, 50718, 50932, 56406, 59171, 62916, 65807, 76398, 89131, 101436, 112812, 118342, 131614, 143701, 152796, 177513, 178262, 197421, 236684, 263228, 267393, 287402, 355026, 356524, 394842, 414197, 431103, 534786, 574804, 710052, 789684, 828394, 862206, 1005907, 1069572, 1242591, 1656788, 1724412, 2011814, 2485182, 3017721, 4023628, 4970364, 6035442, 7041349, 12070884, 14082698, 21124047, 28165396, 42248094, 84496188]

約数ペア:

[(1, 84496188), (2, 42248094), (3, 28165396), (4, 21124047), (6, 14082698), (7, 12070884), (12, 7041349), (14, 6035442), (17, 4970364), (21, 4023628), (28, 3017721), (34, 2485182), (42, 2011814), (49, 1724412), (51, 1656788), (68, 1242591), (79, 1069572), (84, 1005907), (98, 862206), (102, 828394), (107, 789684), (119, 710052), (147, 574804), (158, 534786), (196, 431103), (204, 414197), (214, 394842), (237, 356524), (238, 355026), (294, 287402), (316, 267393), (321, 263228), (357, 236684), (428, 197421), (474, 178262), (476, 177513), (553, 152796), (588, 143701), (642, 131614), (714, 118342), (749, 112812), (833, 101436), (948, 89131), (1106, 76398), (1284, 65807), (1343, 62916), (1428, 59171), (1498, 56406), (1659, 50932), (1666, 50718), (1819, 46452), (2212, 38199), (2247, 37604), (2499, 33812), (2686, 31458), (2996, 28203), (3318, 25466), (3332, 25359), (3638, 23226), (3871, 21828), (4029, 20972), (4494, 18802), (4998, 16906), (5243, 16116), (5372, 15729), (5457, 15484), (6636, 12733), (7276, 11613), (7742, 10914), (8058, 10486), (8453, 9996), (8988, 9401)]