28979061624

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{111833}}^1$

素因数の和:111965

約数の個数: 96

約数和(自身を含む): 81124383600

約数和(自身を除く): 52145321976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 61, 72, 118, 122, 177, 183, 236, 244, 354, 366, 472, 488, 531, 549, 708, 732, 1062, 1098, 1416, 1464, 2124, 2196, 3599, 4248, 4392, 7198, 10797, 14396, 21594, 28792, 32391, 43188, 64782, 86376, 111833, 129564, 223666, 259128, 335499, 447332, 670998, 894664, 1006497, 1341996, 2012994, 2683992, 4025988, 6598147, 6821813, 8051976, 13196294, 13643626, 19794441, 20465439, 26392588, 27287252, 39588882, 40930878, 52785176, 54574504, 59383323, 61396317, 79177764, 81861756, 118766646, 122792634, 158355528, 163723512, 237533292, 245585268, 402486967, 475066584, 491170536, 804973934, 1207460901, 1609947868, 2414921802, 3219895736, 3622382703, 4829843604, 7244765406, 9659687208, 14489530812, 28979061624]

約数ペア:

[(1, 28979061624), (2, 14489530812), (3, 9659687208), (4, 7244765406), (6, 4829843604), (8, 3622382703), (9, 3219895736), (12, 2414921802), (18, 1609947868), (24, 1207460901), (36, 804973934), (59, 491170536), (61, 475066584), (72, 402486967), (118, 245585268), (122, 237533292), (177, 163723512), (183, 158355528), (236, 122792634), (244, 118766646), (354, 81861756), (366, 79177764), (472, 61396317), (488, 59383323), (531, 54574504), (549, 52785176), (708, 40930878), (732, 39588882), (1062, 27287252), (1098, 26392588), (1416, 20465439), (1464, 19794441), (2124, 13643626), (2196, 13196294), (3599, 8051976), (4248, 6821813), (4392, 6598147), (7198, 4025988), (10797, 2683992), (14396, 2012994), (21594, 1341996), (28792, 1006497), (32391, 894664), (43188, 670998), (64782, 447332), (86376, 335499), (111833, 259128), (129564, 223666)]