72456336

素因数分解:

$2^4\times 3^3\times {\mathrm{179}}^1\times {\mathrm{937}}^1$

素因数の和:1133

約数の個数: 80

約数和(自身を含む): 209361600

約数和(自身を除く): 136905264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 179, 216, 358, 432, 537, 716, 937, 1074, 1432, 1611, 1874, 2148, 2811, 2864, 3222, 3748, 4296, 4833, 5622, 6444, 7496, 8433, 8592, 9666, 11244, 12888, 14992, 16866, 19332, 22488, 25299, 25776, 33732, 38664, 44976, 50598, 67464, 77328, 101196, 134928, 167723, 202392, 335446, 404784, 503169, 670892, 1006338, 1341784, 1509507, 2012676, 2683568, 3019014, 4025352, 4528521, 6038028, 8050704, 9057042, 12076056, 18114084, 24152112, 36228168, 72456336]

約数ペア:

[(1, 72456336), (2, 36228168), (3, 24152112), (4, 18114084), (6, 12076056), (8, 9057042), (9, 8050704), (12, 6038028), (16, 4528521), (18, 4025352), (24, 3019014), (27, 2683568), (36, 2012676), (48, 1509507), (54, 1341784), (72, 1006338), (108, 670892), (144, 503169), (179, 404784), (216, 335446), (358, 202392), (432, 167723), (537, 134928), (716, 101196), (937, 77328), (1074, 67464), (1432, 50598), (1611, 44976), (1874, 38664), (2148, 33732), (2811, 25776), (2864, 25299), (3222, 22488), (3748, 19332), (4296, 16866), (4833, 14992), (5622, 12888), (6444, 11244), (7496, 9666), (8433, 8592)]