72170142264

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{300739}}^1$

素因数の和:300866

約数の個数: 128

約数和(自身を含む): 220863456000

約数和(自身を除く): 148693313736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 101, 108, 132, 198, 202, 216, 264, 297, 303, 396, 404, 594, 606, 792, 808, 909, 1111, 1188, 1212, 1818, 2222, 2376, 2424, 2727, 3333, 3636, 4444, 5454, 6666, 7272, 8888, 9999, 10908, 13332, 19998, 21816, 26664, 29997, 39996, 59994, 79992, 119988, 239976, 300739, 601478, 902217, 1202956, 1804434, 2405912, 2706651, 3308129, 3608868, 5413302, 6616258, 7217736, 8119953, 9924387, 10826604, 13232516, 16239906, 19848774, 21653208, 26465032, 29773161, 30374639, 32479812, 39697548, 59546322, 60749278, 64959624, 79395096, 89319483, 91123917, 119092644, 121498556, 178638966, 182247834, 238185288, 242997112, 273371751, 334121029, 357277932, 364495668, 546743502, 668242058, 714555864, 728991336, 820115253, 1002363087, 1093487004, 1336484116, 1640230506, 2004726174, 2186974008, 2672968232, 3007089261, 3280461012, 4009452348, 6014178522, 6560922024, 8018904696, 9021267783, 12028357044, 18042535566, 24056714088, 36085071132, 72170142264]

約数ペア:

[(1, 72170142264), (2, 36085071132), (3, 24056714088), (4, 18042535566), (6, 12028357044), (8, 9021267783), (9, 8018904696), (11, 6560922024), (12, 6014178522), (18, 4009452348), (22, 3280461012), (24, 3007089261), (27, 2672968232), (33, 2186974008), (36, 2004726174), (44, 1640230506), (54, 1336484116), (66, 1093487004), (72, 1002363087), (88, 820115253), (99, 728991336), (101, 714555864), (108, 668242058), (132, 546743502), (198, 364495668), (202, 357277932), (216, 334121029), (264, 273371751), (297, 242997112), (303, 238185288), (396, 182247834), (404, 178638966), (594, 121498556), (606, 119092644), (792, 91123917), (808, 89319483), (909, 79395096), (1111, 64959624), (1188, 60749278), (1212, 59546322), (1818, 39697548), (2222, 32479812), (2376, 30374639), (2424, 29773161), (2727, 26465032), (3333, 21653208), (3636, 19848774), (4444, 16239906), (5454, 13232516), (6666, 10826604), (7272, 9924387), (8888, 8119953), (9999, 7217736), (10908, 6616258), (13332, 5413302), (19998, 3608868), (21816, 3308129), (26664, 2706651), (29997, 2405912), (39996, 1804434), (59994, 1202956), (79992, 902217), (119988, 601478), (239976, 300739)]