15677424364

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{52727}}^1$

素因数の和:52823

約数の個数: 72

約数和(自身を含む): 33577401312

約数和(自身を除く): 17899976948

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 49, 74, 82, 98, 148, 164, 196, 259, 287, 518, 574, 1036, 1148, 1517, 1813, 2009, 3034, 3626, 4018, 6068, 7252, 8036, 10619, 21238, 42476, 52727, 74333, 105454, 148666, 210908, 297332, 369089, 738178, 1476356, 1950899, 2161807, 2583623, 3901798, 4323614, 5167246, 7803596, 8647228, 10334492, 13656293, 15132649, 27312586, 30265298, 54625172, 60530596, 79986859, 95594051, 105928543, 159973718, 191188102, 211857086, 319947436, 382376204, 423714172, 559908013, 1119816026, 2239632052, 3919356091, 7838712182, 15677424364]

約数ペア:

[(1, 15677424364), (2, 7838712182), (4, 3919356091), (7, 2239632052), (14, 1119816026), (28, 559908013), (37, 423714172), (41, 382376204), (49, 319947436), (74, 211857086), (82, 191188102), (98, 159973718), (148, 105928543), (164, 95594051), (196, 79986859), (259, 60530596), (287, 54625172), (518, 30265298), (574, 27312586), (1036, 15132649), (1148, 13656293), (1517, 10334492), (1813, 8647228), (2009, 7803596), (3034, 5167246), (3626, 4323614), (4018, 3901798), (6068, 2583623), (7252, 2161807), (8036, 1950899), (10619, 1476356), (21238, 738178), (42476, 369089), (52727, 297332), (74333, 210908), (105454, 148666)]