72970464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{108587}}^1$

素因数の和:108607

約数の個数: 48

約数和(自身を含む): 218913408

約数和(自身を除く): 145942944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 108587, 217174, 325761, 434348, 651522, 760109, 868696, 1303044, 1520218, 1737392, 2280327, 2606088, 3040436, 3474784, 4560654, 5212176, 6080872, 9121308, 10424352, 12161744, 18242616, 24323488, 36485232, 72970464]

約数ペア:

[(1, 72970464), (2, 36485232), (3, 24323488), (4, 18242616), (6, 12161744), (7, 10424352), (8, 9121308), (12, 6080872), (14, 5212176), (16, 4560654), (21, 3474784), (24, 3040436), (28, 2606088), (32, 2280327), (42, 1737392), (48, 1520218), (56, 1303044), (84, 868696), (96, 760109), (112, 651522), (168, 434348), (224, 325761), (336, 217174), (672, 108587)]