78425376

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 212829120

約数和(自身を除く): 134403744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 89, 96, 134, 137, 178, 201, 267, 268, 274, 356, 402, 411, 534, 536, 548, 712, 804, 822, 1068, 1072, 1096, 1424, 1608, 1644, 2136, 2144, 2192, 2848, 3216, 3288, 4272, 4384, 5963, 6432, 6576, 8544, 9179, 11926, 12193, 13152, 17889, 18358, 23852, 24386, 27537, 35778, 36579, 36716, 47704, 48772, 55074, 71556, 73158, 73432, 95408, 97544, 110148, 143112, 146316, 146864, 190816, 195088, 220296, 286224, 292632, 293728, 390176, 440592, 572448, 585264, 816931, 881184, 1170528, 1633862, 2450793, 3267724, 4901586, 6535448, 9803172, 13070896, 19606344, 26141792, 39212688, 78425376]

約数ペア:

[(1, 78425376), (2, 39212688), (3, 26141792), (4, 19606344), (6, 13070896), (8, 9803172), (12, 6535448), (16, 4901586), (24, 3267724), (32, 2450793), (48, 1633862), (67, 1170528), (89, 881184), (96, 816931), (134, 585264), (137, 572448), (178, 440592), (201, 390176), (267, 293728), (268, 292632), (274, 286224), (356, 220296), (402, 195088), (411, 190816), (534, 146864), (536, 146316), (548, 143112), (712, 110148), (804, 97544), (822, 95408), (1068, 73432), (1072, 73158), (1096, 71556), (1424, 55074), (1608, 48772), (1644, 47704), (2136, 36716), (2144, 36579), (2192, 35778), (2848, 27537), (3216, 24386), (3288, 23852), (4272, 18358), (4384, 17889), (5963, 13152), (6432, 12193), (6576, 11926), (8544, 9179)]