37351340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7561}}^1$

素因数の和:7602

約数の個数: 48

約数和(自身を含む): 88929120

約数和(自身を除く): 51577780

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 7561, 15122, 30244, 37805, 75610, 98293, 143659, 151220, 196586, 287318, 393172, 491465, 574636, 718295, 982930, 1436590, 1867567, 1965860, 2873180, 3735134, 7470268, 9337835, 18675670, 37351340]

約数ペア:

[(1, 37351340), (2, 18675670), (4, 9337835), (5, 7470268), (10, 3735134), (13, 2873180), (19, 1965860), (20, 1867567), (26, 1436590), (38, 982930), (52, 718295), (65, 574636), (76, 491465), (95, 393172), (130, 287318), (190, 196586), (247, 151220), (260, 143659), (380, 98293), (494, 75610), (988, 37805), (1235, 30244), (2470, 15122), (4940, 7561)]