23970113.000000000

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1423}}^1$

素因数の和:1669

約数の個数: 72

約数和(自身を含む): 406375424

約数和(自身を除く): 257865452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 223, 234, 446, 468, 669, 892, 1338, 1423, 2007, 2676, 2846, 2899, 4014, 4269, 5692, 5798, 8028, 8538, 8697, 11596, 12807, 17076, 17394, 18499, 25614, 26091, 34788, 36998, 51228, 52182, 55497, 73996, 104364, 110994, 166491, 221988, 317329, 332982, 634658, 665964, 951987, 1269316, 1903974, 2855961, 3807948, 4125277, 5711922, 8250554, 11423844, 12375831, 16501108, 24751662, 37127493, 49503324, 74254986, 148509972]

約数ペア:

[(1, 148509972), (2, 74254986), (3, 49503324), (4, 37127493), (6, 24751662), (9, 16501108), (12, 12375831), (13, 11423844), (18, 8250554), (26, 5711922), (36, 4125277), (39, 3807948), (52, 2855961), (78, 1903974), (117, 1269316), (156, 951987), (223, 665964), (234, 634658), (446, 332982), (468, 317329), (669, 221988), (892, 166491), (1338, 110994), (1423, 104364), (2007, 73996), (2676, 55497), (2846, 52182), (2899, 51228), (4014, 36998), (4269, 34788), (5692, 26091), (5798, 25614), (8028, 18499), (8538, 17394), (8697, 17076), (11596, 12807)]