79719822

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16223}}^1$

素因数の和:16254

約数の個数: 64

約数和(自身を含む): 218050560

約数和(自身を除く): 138330738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 16223, 32446, 48669, 97338, 113561, 146007, 210899, 227122, 292014, 340683, 421798, 438021, 632697, 681366, 876042, 1022049, 1265394, 1476293, 1898091, 2044098, 2952586, 3066147, 3796182, 4428879, 5694273, 6132294, 8857758, 11388546, 13286637, 26573274, 39859911, 79719822]

約数ペア:

[(1, 79719822), (2, 39859911), (3, 26573274), (6, 13286637), (7, 11388546), (9, 8857758), (13, 6132294), (14, 5694273), (18, 4428879), (21, 3796182), (26, 3066147), (27, 2952586), (39, 2044098), (42, 1898091), (54, 1476293), (63, 1265394), (78, 1022049), (91, 876042), (117, 681366), (126, 632697), (182, 438021), (189, 421798), (234, 340683), (273, 292014), (351, 227122), (378, 210899), (546, 146007), (702, 113561), (819, 97338), (1638, 48669), (2457, 32446), (4914, 16223)]