42644056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3128

約数の個数: 64

約数和(自身を含む): 103622400

約数和(自身を除く): 60978344

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3083, 3458, 6166, 6916, 12332, 13832, 21581, 24664, 40079, 43162, 58577, 80158, 86324, 117154, 160316, 172648, 234308, 280553, 320632, 410039, 468616, 561106, 761501, 820078, 1122212, 1523002, 1640156, 2244424, 3046004, 3280312, 5330507, 6092008, 10661014, 21322028, 42644056]

約数ペア:

[(1, 42644056), (2, 21322028), (4, 10661014), (7, 6092008), (8, 5330507), (13, 3280312), (14, 3046004), (19, 2244424), (26, 1640156), (28, 1523002), (38, 1122212), (52, 820078), (56, 761501), (76, 561106), (91, 468616), (104, 410039), (133, 320632), (152, 280553), (182, 234308), (247, 172648), (266, 160316), (364, 117154), (494, 86324), (532, 80158), (728, 58577), (988, 43162), (1064, 40079), (1729, 24664), (1976, 21581), (3083, 13832), (3458, 12332), (6166, 6916)]