77981508

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1666

約数の個数: 96

約数和(自身を含む): 226074240

約数和(自身を除く): 148092732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 66, 82, 99, 108, 123, 132, 164, 198, 246, 297, 369, 396, 451, 492, 594, 738, 902, 1107, 1188, 1353, 1476, 1601, 1804, 2214, 2706, 3202, 4059, 4428, 4803, 5412, 6404, 8118, 9606, 12177, 14409, 16236, 17611, 19212, 24354, 28818, 35222, 43227, 48708, 52833, 57636, 65641, 70444, 86454, 105666, 131282, 158499, 172908, 196923, 211332, 262564, 316998, 393846, 475497, 590769, 633996, 722051, 787692, 950994, 1181538, 1444102, 1772307, 1901988, 2166153, 2363076, 2888204, 3544614, 4332306, 6498459, 7089228, 8664612, 12996918, 19495377, 25993836, 38990754, 77981508]

約数ペア:

[(1, 77981508), (2, 38990754), (3, 25993836), (4, 19495377), (6, 12996918), (9, 8664612), (11, 7089228), (12, 6498459), (18, 4332306), (22, 3544614), (27, 2888204), (33, 2363076), (36, 2166153), (41, 1901988), (44, 1772307), (54, 1444102), (66, 1181538), (82, 950994), (99, 787692), (108, 722051), (123, 633996), (132, 590769), (164, 475497), (198, 393846), (246, 316998), (297, 262564), (369, 211332), (396, 196923), (451, 172908), (492, 158499), (594, 131282), (738, 105666), (902, 86454), (1107, 70444), (1188, 65641), (1353, 57636), (1476, 52833), (1601, 48708), (1804, 43227), (2214, 35222), (2706, 28818), (3202, 24354), (4059, 19212), (4428, 17611), (4803, 16236), (5412, 14409), (6404, 12177), (8118, 9606)]