81732946968

素因数分解:

$2^3\times 3^5\times {\mathrm{2851}}^1\times {\mathrm{14747}}^1$

素因数の和:17619

約数の個数: 96

約数和(自身を含む): 229654676160

約数和(自身を除く): 147921729192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 2851, 5702, 8553, 11404, 14747, 17106, 22808, 25659, 29494, 34212, 44241, 51318, 58988, 68424, 76977, 88482, 102636, 117976, 132723, 153954, 176964, 205272, 230931, 265446, 307908, 353928, 398169, 461862, 530892, 615816, 692793, 796338, 923724, 1061784, 1194507, 1385586, 1592676, 1847448, 2389014, 2771172, 3185352, 3583521, 4778028, 5542344, 7167042, 9556056, 14334084, 28668168, 42043697, 84087394, 126131091, 168174788, 252262182, 336349576, 378393273, 504524364, 756786546, 1009048728, 1135179819, 1513573092, 2270359638, 3027146184, 3405539457, 4540719276, 6811078914, 9081438552, 10216618371, 13622157828, 20433236742, 27244315656, 40866473484, 81732946968]

約数ペア:

[(1, 81732946968), (2, 40866473484), (3, 27244315656), (4, 20433236742), (6, 13622157828), (8, 10216618371), (9, 9081438552), (12, 6811078914), (18, 4540719276), (24, 3405539457), (27, 3027146184), (36, 2270359638), (54, 1513573092), (72, 1135179819), (81, 1009048728), (108, 756786546), (162, 504524364), (216, 378393273), (243, 336349576), (324, 252262182), (486, 168174788), (648, 126131091), (972, 84087394), (1944, 42043697), (2851, 28668168), (5702, 14334084), (8553, 9556056), (11404, 7167042), (14747, 5542344), (17106, 4778028), (22808, 3583521), (25659, 3185352), (29494, 2771172), (34212, 2389014), (44241, 1847448), (51318, 1592676), (58988, 1385586), (68424, 1194507), (76977, 1061784), (88482, 923724), (102636, 796338), (117976, 692793), (132723, 615816), (153954, 530892), (176964, 461862), (205272, 398169), (230931, 353928), (265446, 307908)]