38128776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3109}}^1$

素因数の和:3198

約数の個数: 64

約数和(自身を含む): 110467200

約数和(自身を除く): 72338424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 3109, 4088, 6132, 6218, 9327, 12264, 12436, 18654, 21763, 24872, 37308, 43526, 65289, 74616, 87052, 130578, 174104, 226957, 261156, 453914, 522312, 680871, 907828, 1361742, 1588699, 1815656, 2723484, 3177398, 4766097, 5446968, 6354796, 9532194, 12709592, 19064388, 38128776]

約数ペア:

[(1, 38128776), (2, 19064388), (3, 12709592), (4, 9532194), (6, 6354796), (7, 5446968), (8, 4766097), (12, 3177398), (14, 2723484), (21, 1815656), (24, 1588699), (28, 1361742), (42, 907828), (56, 680871), (73, 522312), (84, 453914), (146, 261156), (168, 226957), (219, 174104), (292, 130578), (438, 87052), (511, 74616), (584, 65289), (876, 43526), (1022, 37308), (1533, 24872), (1752, 21763), (2044, 18654), (3066, 12436), (3109, 12264), (4088, 9327), (6132, 6218)]