42818412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 124411392

約数和(自身を除く): 81592980

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 113, 156, 182, 226, 273, 339, 347, 364, 452, 546, 678, 694, 791, 1041, 1092, 1356, 1388, 1469, 1582, 2082, 2373, 2429, 2938, 3164, 4164, 4407, 4511, 4746, 4858, 5876, 7287, 8814, 9022, 9492, 9716, 10283, 13533, 14574, 17628, 18044, 20566, 27066, 29148, 30849, 31577, 39211, 41132, 54132, 61698, 63154, 78422, 94731, 117633, 123396, 126308, 156844, 189462, 235266, 274477, 378924, 470532, 509743, 548954, 823431, 1019486, 1097908, 1529229, 1646862, 2038972, 3058458, 3293724, 3568201, 6116916, 7136402, 10704603, 14272804, 21409206, 42818412]

約数ペア:

[(1, 42818412), (2, 21409206), (3, 14272804), (4, 10704603), (6, 7136402), (7, 6116916), (12, 3568201), (13, 3293724), (14, 3058458), (21, 2038972), (26, 1646862), (28, 1529229), (39, 1097908), (42, 1019486), (52, 823431), (78, 548954), (84, 509743), (91, 470532), (113, 378924), (156, 274477), (182, 235266), (226, 189462), (273, 156844), (339, 126308), (347, 123396), (364, 117633), (452, 94731), (546, 78422), (678, 63154), (694, 61698), (791, 54132), (1041, 41132), (1092, 39211), (1356, 31577), (1388, 30849), (1469, 29148), (1582, 27066), (2082, 20566), (2373, 18044), (2429, 17628), (2938, 14574), (3164, 13533), (4164, 10283), (4407, 9716), (4511, 9492), (4746, 9022), (4858, 8814), (5876, 7287)]