4041376

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 72

約数和(自身を含む): 9283680

約数和(自身を除く): 5242304

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 32, 34, 38, 46, 68, 76, 92, 136, 152, 184, 272, 289, 304, 323, 368, 391, 437, 544, 578, 608, 646, 736, 782, 874, 1156, 1292, 1564, 1748, 2312, 2584, 3128, 3496, 4624, 5168, 5491, 6256, 6647, 6992, 7429, 9248, 10336, 10982, 12512, 13294, 13984, 14858, 21964, 26588, 29716, 43928, 53176, 59432, 87856, 106352, 118864, 126293, 175712, 212704, 237728, 252586, 505172, 1010344, 2020688, 4041376]

約数ペア:

[(1, 4041376), (2, 2020688), (4, 1010344), (8, 505172), (16, 252586), (17, 237728), (19, 212704), (23, 175712), (32, 126293), (34, 118864), (38, 106352), (46, 87856), (68, 59432), (76, 53176), (92, 43928), (136, 29716), (152, 26588), (184, 21964), (272, 14858), (289, 13984), (304, 13294), (323, 12512), (368, 10982), (391, 10336), (437, 9248), (544, 7429), (578, 6992), (608, 6647), (646, 6256), (736, 5491), (782, 5168), (874, 4624), (1156, 3496), (1292, 3128), (1564, 2584), (1748, 2312)]