42473718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 70744842

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 79, 102, 119, 126, 153, 158, 237, 238, 251, 306, 357, 474, 502, 553, 711, 714, 753, 1071, 1106, 1343, 1422, 1506, 1659, 1757, 2142, 2259, 2686, 3318, 3514, 4029, 4267, 4518, 4977, 5271, 8058, 8534, 9401, 9954, 10542, 12087, 12801, 15813, 18802, 19829, 24174, 25602, 28203, 29869, 31626, 38403, 39658, 56406, 59487, 59738, 76806, 84609, 89607, 118974, 138803, 169218, 178461, 179214, 268821, 277606, 337093, 356922, 416409, 537642, 674186, 832818, 1011279, 1249227, 2022558, 2359651, 2498454, 3033837, 4719302, 6067674, 7078953, 14157906, 21236859, 42473718]

約数ペア:

[(1, 42473718), (2, 21236859), (3, 14157906), (6, 7078953), (7, 6067674), (9, 4719302), (14, 3033837), (17, 2498454), (18, 2359651), (21, 2022558), (34, 1249227), (42, 1011279), (51, 832818), (63, 674186), (79, 537642), (102, 416409), (119, 356922), (126, 337093), (153, 277606), (158, 268821), (237, 179214), (238, 178461), (251, 169218), (306, 138803), (357, 118974), (474, 89607), (502, 84609), (553, 76806), (711, 59738), (714, 59487), (753, 56406), (1071, 39658), (1106, 38403), (1343, 31626), (1422, 29869), (1506, 28203), (1659, 25602), (1757, 24174), (2142, 19829), (2259, 18802), (2686, 15813), (3318, 12801), (3514, 12087), (4029, 10542), (4267, 9954), (4518, 9401), (4977, 8534), (5271, 8058)]