48782778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 111366144

約数和(自身を除く): 62583366

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 113, 186, 211, 226, 339, 341, 422, 633, 678, 682, 1023, 1243, 1266, 2046, 2321, 2486, 3503, 3729, 4642, 6541, 6963, 7006, 7458, 10509, 13082, 13926, 19623, 21018, 23843, 38533, 39246, 47686, 71529, 71951, 77066, 115599, 143058, 143902, 215853, 231198, 262273, 431706, 524546, 739133, 786819, 1478266, 1573638, 2217399, 4434798, 8130463, 16260926, 24391389, 48782778]

約数ペア:

[(1, 48782778), (2, 24391389), (3, 16260926), (6, 8130463), (11, 4434798), (22, 2217399), (31, 1573638), (33, 1478266), (62, 786819), (66, 739133), (93, 524546), (113, 431706), (186, 262273), (211, 231198), (226, 215853), (339, 143902), (341, 143058), (422, 115599), (633, 77066), (678, 71951), (682, 71529), (1023, 47686), (1243, 39246), (1266, 38533), (2046, 23843), (2321, 21018), (2486, 19623), (3503, 13926), (3729, 13082), (4642, 10509), (6541, 7458), (6963, 7006)]