66716430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4931}}^1$

素因数の和:4993

約数の個数: 64

約数和(自身を含む): 178972416

約数和(自身を除く): 112255986

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2255, 2706, 4510, 4931, 6765, 9862, 13530, 14793, 24655, 29586, 49310, 54241, 73965, 108482, 147930, 162723, 202171, 271205, 325446, 404342, 542410, 606513, 813615, 1010855, 1213026, 1627230, 2021710, 2223881, 3032565, 4447762, 6065130, 6671643, 11119405, 13343286, 22238810, 33358215, 66716430]

約数ペア:

[(1, 66716430), (2, 33358215), (3, 22238810), (5, 13343286), (6, 11119405), (10, 6671643), (11, 6065130), (15, 4447762), (22, 3032565), (30, 2223881), (33, 2021710), (41, 1627230), (55, 1213026), (66, 1010855), (82, 813615), (110, 606513), (123, 542410), (165, 404342), (205, 325446), (246, 271205), (330, 202171), (410, 162723), (451, 147930), (615, 108482), (902, 73965), (1230, 54241), (1353, 49310), (2255, 29586), (2706, 24655), (4510, 14793), (4931, 13530), (6765, 9862)]