91694590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 186988032

約数和(自身を除く): 95293442

約数列:

[1, 2, 5, 10, 13, 26, 31, 61, 62, 65, 122, 130, 155, 305, 310, 373, 403, 610, 746, 793, 806, 1586, 1865, 1891, 2015, 3730, 3782, 3965, 4030, 4849, 7930, 9455, 9698, 11563, 18910, 22753, 23126, 24245, 24583, 45506, 48490, 49166, 57815, 113765, 115630, 122915, 150319, 227530, 245830, 295789, 300638, 591578, 705343, 751595, 1410686, 1478945, 1503190, 2957890, 3526715, 7053430, 9169459, 18338918, 45847295, 91694590]

約数ペア:

[(1, 91694590), (2, 45847295), (5, 18338918), (10, 9169459), (13, 7053430), (26, 3526715), (31, 2957890), (61, 1503190), (62, 1478945), (65, 1410686), (122, 751595), (130, 705343), (155, 591578), (305, 300638), (310, 295789), (373, 245830), (403, 227530), (610, 150319), (746, 122915), (793, 115630), (806, 113765), (1586, 57815), (1865, 49166), (1891, 48490), (2015, 45506), (3730, 24583), (3782, 24245), (3965, 23126), (4030, 22753), (4849, 18910), (7930, 11563), (9455, 9698)]