62464220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4903}}^1$

素因数の和:4939

約数の個数: 72

約数和(自身を含む): 164362464

約数和(自身を除く): 101898244

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 4903, 6370, 9806, 12740, 19612, 24515, 34321, 49030, 63739, 68642, 98060, 127478, 137284, 171605, 240247, 254956, 318695, 343210, 446173, 480494, 637390, 686420, 892346, 960988, 1201235, 1274780, 1784692, 2230865, 2402470, 3123211, 4461730, 4804940, 6246422, 8923460, 12492844, 15616055, 31232110, 62464220]

約数ペア:

[(1, 62464220), (2, 31232110), (4, 15616055), (5, 12492844), (7, 8923460), (10, 6246422), (13, 4804940), (14, 4461730), (20, 3123211), (26, 2402470), (28, 2230865), (35, 1784692), (49, 1274780), (52, 1201235), (65, 960988), (70, 892346), (91, 686420), (98, 637390), (130, 480494), (140, 446173), (182, 343210), (196, 318695), (245, 254956), (260, 240247), (364, 171605), (455, 137284), (490, 127478), (637, 98060), (910, 68642), (980, 63739), (1274, 49030), (1820, 34321), (2548, 24515), (3185, 19612), (4903, 12740), (6370, 9806)]