78004368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41669}}^1$

素因数の和:41696

約数の個数: 60

約数和(自身を含む): 235102140

約数和(自身を除く): 157097772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 41669, 83338, 125007, 166676, 250014, 333352, 375021, 500028, 541697, 666704, 750042, 1000056, 1083394, 1500084, 1625091, 2000112, 2166788, 3000168, 3250182, 4333576, 4875273, 6000336, 6500364, 8667152, 9750546, 13000728, 19501092, 26001456, 39002184, 78004368]

約数ペア:

[(1, 78004368), (2, 39002184), (3, 26001456), (4, 19501092), (6, 13000728), (8, 9750546), (9, 8667152), (12, 6500364), (13, 6000336), (16, 4875273), (18, 4333576), (24, 3250182), (26, 3000168), (36, 2166788), (39, 2000112), (48, 1625091), (52, 1500084), (72, 1083394), (78, 1000056), (104, 750042), (117, 666704), (144, 541697), (156, 500028), (208, 375021), (234, 333352), (312, 250014), (468, 166676), (624, 125007), (936, 83338), (1872, 41669)]