47765928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 142848000

約数和(自身を除く): 95082072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 61, 79, 84, 118, 122, 158, 168, 177, 183, 236, 237, 244, 316, 354, 366, 413, 427, 472, 474, 488, 553, 632, 708, 732, 826, 854, 948, 1106, 1239, 1281, 1416, 1464, 1652, 1659, 1708, 1896, 2212, 2478, 2562, 3304, 3318, 3416, 3599, 4424, 4661, 4819, 4956, 5124, 6636, 7198, 9322, 9638, 9912, 10248, 10797, 13272, 13983, 14396, 14457, 18644, 19276, 21594, 25193, 27966, 28792, 28914, 32627, 33733, 37288, 38552, 43188, 50386, 55932, 57828, 65254, 67466, 75579, 86376, 97881, 100772, 101199, 111864, 115656, 130508, 134932, 151158, 195762, 201544, 202398, 261016, 269864, 284321, 302316, 391524, 404796, 568642, 604632, 783048, 809592, 852963, 1137284, 1705926, 1990247, 2274568, 3411852, 3980494, 5970741, 6823704, 7960988, 11941482, 15921976, 23882964, 47765928]

約数ペア:

[(1, 47765928), (2, 23882964), (3, 15921976), (4, 11941482), (6, 7960988), (7, 6823704), (8, 5970741), (12, 3980494), (14, 3411852), (21, 2274568), (24, 1990247), (28, 1705926), (42, 1137284), (56, 852963), (59, 809592), (61, 783048), (79, 604632), (84, 568642), (118, 404796), (122, 391524), (158, 302316), (168, 284321), (177, 269864), (183, 261016), (236, 202398), (237, 201544), (244, 195762), (316, 151158), (354, 134932), (366, 130508), (413, 115656), (427, 111864), (472, 101199), (474, 100772), (488, 97881), (553, 86376), (632, 75579), (708, 67466), (732, 65254), (826, 57828), (854, 55932), (948, 50386), (1106, 43188), (1239, 38552), (1281, 37288), (1416, 33733), (1464, 32627), (1652, 28914), (1659, 28792), (1708, 27966), (1896, 25193), (2212, 21594), (2478, 19276), (2562, 18644), (3304, 14457), (3318, 14396), (3416, 13983), (3599, 13272), (4424, 10797), (4661, 10248), (4819, 9912), (4956, 9638), (5124, 9322), (6636, 7198)]