67379910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{877}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 175234752

約数和(自身を除く): 107854842

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 197, 390, 394, 591, 877, 985, 1182, 1754, 1970, 2561, 2631, 2955, 4385, 5122, 5262, 5910, 7683, 8770, 11401, 12805, 13155, 15366, 22802, 25610, 26310, 34203, 38415, 57005, 68406, 76830, 114010, 171015, 172769, 342030, 345538, 518307, 863845, 1036614, 1727690, 2245997, 2591535, 4491994, 5183070, 6737991, 11229985, 13475982, 22459970, 33689955, 67379910]

約数ペア:

[(1, 67379910), (2, 33689955), (3, 22459970), (5, 13475982), (6, 11229985), (10, 6737991), (13, 5183070), (15, 4491994), (26, 2591535), (30, 2245997), (39, 1727690), (65, 1036614), (78, 863845), (130, 518307), (195, 345538), (197, 342030), (390, 172769), (394, 171015), (591, 114010), (877, 76830), (985, 68406), (1182, 57005), (1754, 38415), (1970, 34203), (2561, 26310), (2631, 25610), (2955, 22802), (4385, 15366), (5122, 13155), (5262, 12805), (5910, 11401), (7683, 8770)]