26620020648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{57923}}^1$

素因数の和:58439

約数の個数: 96

約数和(自身を含む): 77801199840

約数和(自身を除く): 51181179192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 491, 936, 982, 1473, 1964, 2946, 3928, 4419, 5892, 6383, 8838, 11784, 12766, 17676, 19149, 25532, 35352, 38298, 51064, 57447, 57923, 76596, 114894, 115846, 153192, 173769, 229788, 231692, 347538, 459576, 463384, 521307, 695076, 752999, 1042614, 1390152, 1505998, 2085228, 2258997, 3011996, 4170456, 4517994, 6023992, 6776991, 9035988, 13553982, 18071976, 27107964, 28440193, 54215928, 56880386, 85320579, 113760772, 170641158, 227521544, 255961737, 341282316, 369722509, 511923474, 682564632, 739445018, 1023846948, 1109167527, 1478890036, 2047693896, 2218335054, 2957780072, 3327502581, 4436670108, 6655005162, 8873340216, 13310010324, 26620020648]

約数ペア:

[(1, 26620020648), (2, 13310010324), (3, 8873340216), (4, 6655005162), (6, 4436670108), (8, 3327502581), (9, 2957780072), (12, 2218335054), (13, 2047693896), (18, 1478890036), (24, 1109167527), (26, 1023846948), (36, 739445018), (39, 682564632), (52, 511923474), (72, 369722509), (78, 341282316), (104, 255961737), (117, 227521544), (156, 170641158), (234, 113760772), (312, 85320579), (468, 56880386), (491, 54215928), (936, 28440193), (982, 27107964), (1473, 18071976), (1964, 13553982), (2946, 9035988), (3928, 6776991), (4419, 6023992), (5892, 4517994), (6383, 4170456), (8838, 3011996), (11784, 2258997), (12766, 2085228), (17676, 1505998), (19149, 1390152), (25532, 1042614), (35352, 752999), (38298, 695076), (51064, 521307), (57447, 463384), (57923, 459576), (76596, 347538), (114894, 231692), (115846, 229788), (153192, 173769)]