42411348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 129991680

約数和(自身を除く): 87580332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 61, 62, 63, 84, 89, 93, 122, 124, 126, 178, 183, 186, 217, 244, 252, 267, 279, 356, 366, 372, 427, 434, 534, 549, 558, 623, 651, 732, 801, 854, 868, 1068, 1098, 1116, 1246, 1281, 1302, 1602, 1708, 1869, 1891, 1953, 2196, 2492, 2562, 2604, 2759, 3204, 3738, 3782, 3843, 3906, 5124, 5429, 5518, 5607, 5673, 7476, 7564, 7686, 7812, 8277, 10858, 11036, 11214, 11346, 13237, 15372, 16287, 16554, 17019, 19313, 21716, 22428, 22692, 24831, 26474, 32574, 33108, 34038, 38003, 38626, 39711, 48861, 49662, 52948, 57939, 65148, 68076, 76006, 77252, 79422, 97722, 99324, 114009, 115878, 119133, 152012, 158844, 168299, 173817, 195444, 228018, 231756, 238266, 336598, 342027, 347634, 456036, 476532, 504897, 673196, 684054, 695268, 1009794, 1178093, 1368108, 1514691, 2019588, 2356186, 3029382, 3534279, 4712372, 6058764, 7068558, 10602837, 14137116, 21205674, 42411348]

約数ペア:

[(1, 42411348), (2, 21205674), (3, 14137116), (4, 10602837), (6, 7068558), (7, 6058764), (9, 4712372), (12, 3534279), (14, 3029382), (18, 2356186), (21, 2019588), (28, 1514691), (31, 1368108), (36, 1178093), (42, 1009794), (61, 695268), (62, 684054), (63, 673196), (84, 504897), (89, 476532), (93, 456036), (122, 347634), (124, 342027), (126, 336598), (178, 238266), (183, 231756), (186, 228018), (217, 195444), (244, 173817), (252, 168299), (267, 158844), (279, 152012), (356, 119133), (366, 115878), (372, 114009), (427, 99324), (434, 97722), (534, 79422), (549, 77252), (558, 76006), (623, 68076), (651, 65148), (732, 57939), (801, 52948), (854, 49662), (868, 48861), (1068, 39711), (1098, 38626), (1116, 38003), (1246, 34038), (1281, 33108), (1302, 32574), (1602, 26474), (1708, 24831), (1869, 22692), (1891, 22428), (1953, 21716), (2196, 19313), (2492, 17019), (2562, 16554), (2604, 16287), (2759, 15372), (3204, 13237), (3738, 11346), (3782, 11214), (3843, 11036), (3906, 10858), (5124, 8277), (5429, 7812), (5518, 7686), (5607, 7564), (5673, 7476)]