47313396

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 136604160

約数和(自身を除く): 89290764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 81, 94, 108, 117, 141, 156, 162, 188, 234, 239, 282, 324, 351, 423, 468, 478, 564, 611, 702, 717, 846, 956, 1053, 1222, 1269, 1404, 1434, 1692, 1833, 2106, 2151, 2444, 2538, 2868, 3107, 3666, 3807, 4212, 4302, 5076, 5499, 6214, 6453, 7332, 7614, 8604, 9321, 10998, 11233, 12428, 12906, 15228, 16497, 18642, 19359, 21996, 22466, 25812, 27963, 32994, 33699, 37284, 38718, 44932, 49491, 55926, 65988, 67398, 77436, 83889, 98982, 101097, 111852, 134796, 146029, 167778, 197964, 202194, 251667, 292058, 303291, 335556, 404388, 438087, 503334, 584116, 606582, 876174, 909873, 1006668, 1213164, 1314261, 1752348, 1819746, 2628522, 3639492, 3942783, 5257044, 7885566, 11828349, 15771132, 23656698, 47313396]

約数ペア:

[(1, 47313396), (2, 23656698), (3, 15771132), (4, 11828349), (6, 7885566), (9, 5257044), (12, 3942783), (13, 3639492), (18, 2628522), (26, 1819746), (27, 1752348), (36, 1314261), (39, 1213164), (47, 1006668), (52, 909873), (54, 876174), (78, 606582), (81, 584116), (94, 503334), (108, 438087), (117, 404388), (141, 335556), (156, 303291), (162, 292058), (188, 251667), (234, 202194), (239, 197964), (282, 167778), (324, 146029), (351, 134796), (423, 111852), (468, 101097), (478, 98982), (564, 83889), (611, 77436), (702, 67398), (717, 65988), (846, 55926), (956, 49491), (1053, 44932), (1222, 38718), (1269, 37284), (1404, 33699), (1434, 32994), (1692, 27963), (1833, 25812), (2106, 22466), (2151, 21996), (2444, 19359), (2538, 18642), (2868, 16497), (3107, 15228), (3666, 12906), (3807, 12428), (4212, 11233), (4302, 10998), (5076, 9321), (5499, 8604), (6214, 7614), (6453, 7332)]