72023328

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19237}}^1$

素因数の和:19266

約数の個数: 72

約数和(自身を含む): 220582908

約数和(自身を除く): 148559580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 19237, 38474, 57711, 76948, 115422, 153896, 173133, 230844, 250081, 307792, 346266, 461688, 500162, 615584, 692532, 750243, 923376, 1000324, 1385064, 1500486, 1846752, 2000648, 2250729, 2770128, 3000972, 4001296, 4501458, 5540256, 6001944, 8002592, 9002916, 12003888, 18005832, 24007776, 36011664, 72023328]

約数ペア:

[(1, 72023328), (2, 36011664), (3, 24007776), (4, 18005832), (6, 12003888), (8, 9002916), (9, 8002592), (12, 6001944), (13, 5540256), (16, 4501458), (18, 4001296), (24, 3000972), (26, 2770128), (32, 2250729), (36, 2000648), (39, 1846752), (48, 1500486), (52, 1385064), (72, 1000324), (78, 923376), (96, 750243), (104, 692532), (117, 615584), (144, 500162), (156, 461688), (208, 346266), (234, 307792), (288, 250081), (312, 230844), (416, 173133), (468, 153896), (624, 115422), (936, 76948), (1248, 57711), (1872, 38474), (3744, 19237)]