32237530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 65640960

約数和(自身を除く): 33403430

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 73, 79, 86, 130, 146, 158, 215, 365, 395, 430, 559, 730, 790, 949, 1027, 1118, 1898, 2054, 2795, 3139, 3397, 4745, 5135, 5590, 5767, 6278, 6794, 9490, 10270, 11534, 15695, 16985, 28835, 31390, 33970, 40807, 44161, 57670, 74971, 81614, 88322, 149942, 204035, 220805, 247981, 374855, 408070, 441610, 495962, 749710, 1239905, 2479810, 3223753, 6447506, 16118765, 32237530]

約数ペア:

[(1, 32237530), (2, 16118765), (5, 6447506), (10, 3223753), (13, 2479810), (26, 1239905), (43, 749710), (65, 495962), (73, 441610), (79, 408070), (86, 374855), (130, 247981), (146, 220805), (158, 204035), (215, 149942), (365, 88322), (395, 81614), (430, 74971), (559, 57670), (730, 44161), (790, 40807), (949, 33970), (1027, 31390), (1118, 28835), (1898, 16985), (2054, 15695), (2795, 11534), (3139, 10270), (3397, 9490), (4745, 6794), (5135, 6278), (5590, 5767)]