42826056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19609}}^1$

素因数の和:19638

約数の個数: 64

約数和(自身を含む): 131779200

約数和(自身を除く): 88953144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 19609, 39218, 58827, 78436, 117654, 137263, 156872, 235308, 254917, 274526, 411789, 470616, 509834, 549052, 764751, 823578, 1019668, 1098104, 1529502, 1647156, 1784419, 2039336, 3059004, 3294312, 3568838, 5353257, 6118008, 7137676, 10706514, 14275352, 21413028, 42826056]

約数ペア:

[(1, 42826056), (2, 21413028), (3, 14275352), (4, 10706514), (6, 7137676), (7, 6118008), (8, 5353257), (12, 3568838), (13, 3294312), (14, 3059004), (21, 2039336), (24, 1784419), (26, 1647156), (28, 1529502), (39, 1098104), (42, 1019668), (52, 823578), (56, 764751), (78, 549052), (84, 509834), (91, 470616), (104, 411789), (156, 274526), (168, 254917), (182, 235308), (273, 156872), (312, 137263), (364, 117654), (546, 78436), (728, 58827), (1092, 39218), (2184, 19609)]